N^2-2n-72=0

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Solution for N^2-2n-72=0 equation:


Simplifying
N2 + -2n + -72 = 0

Reorder the terms:
-72 + N2 + -2n = 0

Solving
-72 + N2 + -2n = 0

Solving for variable 'N'.

Move all terms containing N to the left, all other terms to the right.

Add '72' to each side of the equation.
-72 + N2 + 72 + -2n = 0 + 72

Reorder the terms:
-72 + 72 + N2 + -2n = 0 + 72

Combine like terms: -72 + 72 = 0
0 + N2 + -2n = 0 + 72
N2 + -2n = 0 + 72

Combine like terms: 0 + 72 = 72
N2 + -2n = 72

Add '2n' to each side of the equation.
N2 + -2n + 2n = 72 + 2n

Combine like terms: -2n + 2n = 0
N2 + 0 = 72 + 2n
N2 = 72 + 2n

Simplifying
N2 = 72 + 2n

Reorder the terms:
-72 + N2 + -2n = 72 + 2n + -72 + -2n

Reorder the terms:
-72 + N2 + -2n = 72 + -72 + 2n + -2n

Combine like terms: 72 + -72 = 0
-72 + N2 + -2n = 0 + 2n + -2n
-72 + N2 + -2n = 2n + -2n

Combine like terms: 2n + -2n = 0
-72 + N2 + -2n = 0

The solution to this equation could not be determined.

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